Marketing help from VA

This is a unique opportunity to be part of a STARTUP company based in US. One of the qualities that I am looking for is someone who is passionate food lover. Because we will be dealing with homemade food, homechefs, homebakers, caterers , food groups online.
I am looking for someone who is very organized and have a very good grip of social media. You will be required to do daily postings on Facebook, instagram, twittter, linkedin, g+, pinterest, youtube and blog. I want to know where you specialties are. You will also need some basic design skills and some seo to write some content. There is some ad posting stuff involved and copying pasting and dataentry work involved. Writing great emails for newsletter is a plus. Definitely some research work involved as well.